15037790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 28200960

約数和(自身を除く): 13163170

約数列:

[1, 2, 5, 10, 31, 62, 155, 179, 271, 310, 358, 542, 895, 1355, 1790, 2710, 5549, 8401, 11098, 16802, 27745, 42005, 48509, 55490, 84010, 97018, 242545, 485090, 1503779, 3007558, 7518895, 15037790]

約数ペア:

[(1, 15037790), (2, 7518895), (5, 3007558), (10, 1503779), (31, 485090), (62, 242545), (155, 97018), (179, 84010), (271, 55490), (310, 48509), (358, 42005), (542, 27745), (895, 16802), (1355, 11098), (1790, 8401), (2710, 5549)]